SentinelSMB watches your Microsoft 365, Google Workspace, AWS, and Cloudflare accounts 24/7. Every alert explains what happened, how serious it is, and exactly what to do next — no jargon, no guesswork, no retainer.
Every five minutes, 288 times a day, our engines sweep your accounts, cloud, and email. Critical threats surface instantly. Normal activity gets filed away.
No agent to install. No firewall to reconfigure. Connect once, and monitoring runs forever.
One-click OAuth for Microsoft 365 and Google Workspace. A read-only CloudFormation template for AWS. A scoped API token for Cloudflare. SentinelSMB never stores long-lived cloud credentials.
We learn your normal activity patterns — sign-in locations, devices, work hours.
36 engines sweep your accounts every 5 minutes, 288 times a day, around the clock.
Detections pass through AI severity scoring (Anthropic Claude) so you only see what actually matters.
Plain-English alert with severity, evidence, and step-by-step guidance via SMS, email, Slack, or Teams.
Each engine is purpose-built for a specific attack pattern we have seen hit SMBs repeatedly. Nothing generic, nothing noisy.
Foreign sign-ins, impossible travel, brute force, credential stuffing, MFA bypass, admin escalation, dormant-account wake-up.
Bulk downloads, anomalous file access, sensitive content exfiltration across OneDrive, SharePoint, and Google Drive.
Silent forwarding rule hijacks, inbox rule manipulation, and OAuth consent abuse on the mailbox itself.
AWS IAM anomalies, Cloudflare config changes, shadow IT discovery, and cross-tenant OAuth app audit.
DNS tampering, SSL certificate changes, typosquat-domain registration targeting your brand.
URLhaus authoritative feed, HaveIBeenPwned credential exposure, AlienVault OTX threat-actor attribution.
Anomaly baselining, time-of-day drift, device-fingerprint changes, session-token anomalies, and more.
Detailed description, severity scoring, and example alert for every engine. Browse engines →
7-day free trial. Credit card required. Nothing charges until day 8. Cancel in one click from the dashboard.